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Pull-up means that the current of the microcontroller's I/O port outputting a high level is very low or non-existent, so in order to ensure that it can output or obtain a normal high level or have a ...[Details]
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MAX6675 is a K-type thermocouple conversion chip with cold-end compensation, SO-8 package, 12-bit accuracy, 0.25°C resolution, and a maximum measured temperature of 1023.75°C, which is 1024/(2 to the ...[Details]
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Filter test – with tracking generator •Purpose ◦Master the basic operation of signal source ◦ Master the filter testing method • Experimental procedures ◦ Check the passband of the bandpass filter ◦S...[Details]
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Introduction The AD7780 is a low noise, low power, 24-bit sigma-delta converter with PGA. The AD7780 is intended for low-end to mid-range weigh scale systems. As part of the release process, the weig...[Details]
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Electronic jamming is an important part of modern electronic warfare, including passive jamming and active jamming. Active jamming can be divided into deceptive jamming and shielding jamming. Decep...[Details]
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According to a report on the British "New Scientist" website on November 2, French scientists used extremely cold rubidium atoms to create the most sensitive force sensor to date, which can measure o...[Details]
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December 9, 2021, Beijing, China - Deepin Technology announced today that it has completed the migration of the molecular dynamics simulation software DeePMD-kit to Graphcore (to be) IPU hardware, in...[Details]
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On October 12, Mr. Du Xiangwan, former vice president of the Chinese Academy of Engineering, academician of the Chinese Academy of Engineering, deputy director of the National Energy Advisory Exper...[Details]
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2. Elimination of redundant code The following example shows a piece of code that is eager to be optimized. intdummy() { while=10,b=20; intc; c=a+b; return0; } When compiled using a...[Details]
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HANGZHOU, March 15, 2024 /PRNewswire/ -- On March 12, 2024, at the 14th China International Energy Storage Exhibition held in Hangzhou, SGS issued multiple certifications of UL 9540, UL 1973, CB, a...[Details]
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Beijing, China, March 31, 2022 – Tektronix Technologies debuted at OFC 2022 and demonstrated
a 53.125GBd PAM4 electrical signal test solution
. At Tektronix's "53GBd Optical Transmitter Tes...[Details]
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0 Introduction
The urban light rail and subway power supply system is a special system with high safety and reliability requirements. In order to achieve safe and reliable operatio...[Details]
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The topic of "all people having access to electricity" in China has been quite popular recently. In fact, there is a province in my country that was the first in the country to achieve "all people ...[Details]
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ADP5065 from Analog Devices is a FET device with an embedded interconnected DC voltage charging output and battery terminal. Battery isolation can be achieved through FET. When the system driving pow...[Details]
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introduction
In modern life and production, wireless communication technology is increasingly used. Various instruments and meters in complex environments such as residential areas, hospitals, and ...[Details]